We have listed below manuals for popular Liftmaster remote transmitters. The 375LM is the Liftmaster Universal remote — this model will work on nearly any brand of garage door opener other than Wayne Dalton. The 893 Max is a Liftmaster replacement for all previously produced Liftmaster and Chamberlain remotes. The 890 Max is the same as the 893, but it is a key chain remote.
